Helthy vs LiftDiff
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Helthy
This app helps you reach your health goals with easy calorie tracking, workout logging, and progress insights. It offers a no-guilt approach to nutrition and fitness, adapting to your habits and activity levels.
- Fast meal tracking
- Extensive food database
- Workout logging
- Progress insights
- Customizable targets
- Apple Health integration
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Tracking your health shouldn’t feel like a punishment. Meet Helthy, your all-in-one calorie tracker and workout companion designed to help you reach your fitness goals without the stress, shame, or red numbers. Whether you are cutting, bulking, or simply trying to build consistency, Helthy uses advanced AI fitness technology to log your meals faster, track your gym progress automatically, and turn your data into real results. → EAT SMARTER WITH EFFORTLESS FOOD LOGGING Say goodbye to tedious manual entry. Our smart food tracker is built for real life. • Log meals by voice or text in seconds using our AI coach. • AI-powered meal parsing & smart portion detection. • Search a massive database of 700,000+ verified foods. • Comprehensive nutrition tracker for calories, macros, and protein. • Save custom meals, recipes, and let the smart history learn your habits. → TRAIN BETTER & SEE YOUR GYM PROGRESS Built for people who actually lift — and those just getting started. • Log sets fast with a clean, minimal UI that keeps you focused. • Automatic PR (Personal Record) detection to celebrate your wins. • Track volume, reps, and weight progression over time. • Create custom routines or reuse your favorite workouts. • Add photos and videos to your sets to monitor your form. • View weekly muscle group breakdowns to ensure balanced training. → STAY CONSISTENT WITH A NO-GUILT APPROACH See what matters and ignore the noise. Helthy adapts to your life. • Dynamic calorie & macro targets that adjust with your journey. • Workout, steps, and bodyweight trends integrated seamlessly. • Streak tracking & milestones to keep you motivated. • Apple Health integration for a complete overview of your wellness. • Clear weekly performance summaries to review your success. Missed a day? Ate more than planned? No problem. Helthy features no red numbers, no punishment, and no shame. The app adapts and helps you reset without losing momentum. Stop juggling multiple apps. Download today and transform the way you track your health! Terms: https://helthy.app/terms Privacy: https://helthy.app/privacy
LiftDiff
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Simplified gym log. ■ Press. Slide. Logged. Hold the start button and your routines fan out under your thumb. Slide onto the one you came here to do — one thumb, one motion, from anywhere in the app. Favorites sit closest to your thumb, and you can start empty and add exercises as you go. ■ Lift more. Tap less. The set ends, the timer starts, and you put the phone down. Rest runs in the Dynamic Island and on the Lock Screen — never unlock to check it, and never open the app to start the next set. Complete a set from the Lock Screen, or expand for the next exercise, sets left, and time remaining. ■ See where the load landed. Every set you log feeds a per-muscle recovery estimate, drawn on a body map. Not a single "readiness" number — seventeen muscles, each decaying at its own rate. Which muscle is most fatigued is reasonably reliable. How fatigued it is — the absolute number, the percentage — is a rough guide only. Sleep, nutrition, stress and age are not part of this calculation. ■ Week by week, exercise by exercise. See your progress, not just your logs. Every week is diffed against the one before it, and what moved is marked ++ or −. Every exercise keeps its own estimated 1RM, top weight and volume over time, with every set you have ever done under the chart. ■ Friends. Share only a summary of the workout you finished. Friends see that you trained, how long, how many sets, and which muscles — exercise names and weights only if you choose to include them. Your actual records, the sets and the notes, never leave your device. Per-exercise rankings — estimated 1RM, top weight, and sets this week — let you line up against friends who train the same lift. ■ Import anything. Export everything. Bring your history in from anything — another app's export, a spreadsheet, your own notes. Strong and Hevy CSVs import directly. For anything else, the app hands you a prompt that converts it, and RPE becomes RIR on the way in. Take it back out as JSON or CSV, as a file or straight to the clipboard in one tap. RIR, notes and warm-up sets all survive the round trip. It is one SQLite file on your device, with no third-party analytics SDKs. The schemas are public, so anything can read it. Including you. liftdiff.history/v1 · liftdiff.routine/v1 ■ The essentials. ・175 exercises ・RIR & RPE ・Supersets ・Warm-up & drop sets ・Plate calculator ・Rest timer ・Home Screen widgets ・Shareable images ・Per-muscle set counts ・Custom exercises ・Short-version routines ・Favorites ・iCloud sync ・English & 日本語
Screenshots
Verdict
The clearest difference is in-app purchases: LiftDiff at none against Helthy's 6. LiftDiff also leads on update cadence (daily vs every 3 days). Helthy's advantage is iOS requirement (16.2 vs 26.5). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Helthy sells 6 in-app purchases, starting at $2.99 per month. LiftDiff asks for nothing beyond the download.
Helthy ships an update every 3 days, LiftDiff daily. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.
| Parameter | Helthy | LiftDiff |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (22 ratings) — better | — |
| Positive reviews | 90.0% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Every 3 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 16.2 — better | 26.5 |
| Further details — not scored | ||
| Size | 82 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Chiebuka Onyejesi | Yoshiaki Nozaki |
In-app purchases
Helthy
- Helthy Pro Monthly (Offer)$2.991 Month
- Helthy Pro Monthly (Lifetime Offer)$4.991 Month
- Helthy Pro Monthly$9.991 Month
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- Helthy Pro Annual (Offer)$19.991 Year
- Helthy Pro Annual (Limited Offer)$29.991 Year
- Helthy Pro Annual$69.991 Year
LiftDiff
No in-app purchases









